Method and apparatus for optical asynchronous sampling signal measurements

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United States of America Patent

PATENT NO 9273994
SERIAL NO

14475434

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A method and a system for measuring an optical asynchronous sample signal. The system for measuring an optical asynchronous sampling signal comprises a pulsed optical source capable of emitting two optical pulse sequences with different repetition frequencies, a signal optical path, a reference optical path, and a detection device. Since the optical asynchronous sampling signal can be measured by merely using one pulsed optical source, the complexity and cost of the system are reduced. A multi-frequency optical comb system using the pulsed optical source and a method for implementing the multi-frequency optical comb are further disclosed.

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Patent OwnerAddress
BEIHANG UNIVERSITY37 XUEYUAN ROAD HAIDIAN DISTRICT BEIJING

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Jiansheng Beijing, CN 11 54
Liu, Lei Beijing, CN 843 4906
Zhao, Xin Beijing, CN 1071 7724
Zheng, Zheng Beijing, CN 35 375

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